Siemens SCALANCE XF208 - Page 100

Technical Specifications
7.1 Technical specifications
SCALANCE X-200
100 Compact Operating Instructions, 12/2010, A5E00813159-11
Table 7- 7 Permitted cable lengths (fiber-optic)
Device type
SCALANCE
1 - 50 m
980/1000 plastic
optical fiber (POF)
1 - 100 m
200/230 polymer cladded
fiber (PCF)
6 dB max. permitted FO
cable attenuation with 3 dB
link power margin
0 - 4000 m
Glass FO cable 50/125 µm
glass fiber;
0 - 5000 m
Glass FO cable 62.5/125 µm
glass fiber;
≤ 1 dB/km at 1300 nm;
600 MHz x km;
6 dB max. permitted FO
cable attenuation with 3 dB
link power margin
0 - 26000 m
glass FOC
10/125 µm single mode fiber; 0.5
dB/km at 1300 nm;
13 dB max. permitted FO cable
attenuation with 2 dB link power
margin
XF204 - - - -
X208 - - - -
XF208 - - - -
X216 - - - -
X224 - - - -
X204-2 - - + -
XF204-2 - - + -
X206-1 - - + -
XF206-1 - - + -
X212-2 - - + -
X204-2LD - - - +
X206-1LD - - - +
X212-2LD - - - +
X202-2IRT - - + -
X204IRT - - - -
XF204IRT - - - -
X204 IRT PRO - - - -
X202-2P IRT PRO + + - -
X201-3P IRT PRO + + - -
X202-2P IRT + + - -
X201-3P IRT + + - -
X200-4P IRT + + - -
Table 7- 8 MTBF
Device type
SCALANCE
Degree of protection MTBF
XF204 IP20 48.03 years
X208 IP30 83.71 years
XF208 IP20 54.80 years
X216 IP30 52.07 years
X224 IP30 45.87 years
X204-2 IP30 74.64 years
XF204-2 IP20 43.58 years